Running the app flask --app hello run Running the app in docker docker build . -t flask-metrics docker run --rm -it -v "$PWD":/app -p 5001:5000 --memory=100m flask-metrics \ flask --app app/hello run --host=0.0.0.0 seq 1 50000 | xargs -Iname -P100 curl "http://127.0.0.1:5001"